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August Weather in Playa Grande, Guatemala

Last updated: August 23, 2025

In August, the average temperature in Playa Grande, Guatemala hovers around 27°C (81°F). Expect temperatures to range from a comfortable 21°C (69°F) to a warm 36°C (98°F). However, be prepared for some rain, with an average precipitation of 287 mm (11.3 in) spread over 26 days. The air is quite humid too, with an average humidity level of 82%, making it feel even warmer!

August Temperature in Playa Grande

In August in Playa Grande, the average temperature is 27°C (81°F), with maximums reaching up to 36°C (98°F) and minimums as low as 21°C (69°F). It's a great time to visit for warm weather and plenty of sunshine!

August Weather in Playa Grande: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Playa Grande, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Playa Grande, August typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (98°F) and lows dropping to around 21°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec727577828481808080797673
Data source: Temperature data for Playa Grande generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Playa Grande

In Playa Grande in August, the precipitation amount is 287 mm (11.3 in) spread over a duration of 26 days.

August Precipitation Trends in Playa Grande

The chart displays monthly precipitation patterns in Playa Grande, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Playa Grande, August typically receives around 287 mm (11.3 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec12160575618644423428736137122296
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Playa Grande

In Playa Grande in August humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.

August Average Humidity in Playa Grande

This chart illustrates the average monthly humidity levels in Playa Grande, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Playa Grande is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%68%59%57%65%66%75%82%82%83%80%76%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Playa Grande

In Playa Grande in August, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Playa Grande.

Maximum UV Index Levels in Playa Grande for August

The chart shows the monthly maximum UV Index (UVI) for Playa Grande in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Playa Grande typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121314131313131312109
Data source: Playa Grande August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Playa Grande Compares to Other Months

Weather in Playa Grande varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Playa Grande, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Playa Grande, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)120 mm (4.7 inches)76%very high
February Weather24°C (75°F)60 mm (2.3 inches)68%extreme
March Weather25°C (77°F)57 mm (2.3 inches)59%extreme
April Weather28°C (82°F)56 mm (2.2 inches)57%extreme
May Weather29°C (84°F)186 mm (7.3 inches)65%extreme
June Weather27°C (81°F)444 mm (17.5 inches)66%extreme
July Weather27°C (80°F)234 mm (9.2 inches)75%extreme
August Weather27°C (81°F)287 mm (11.3 inches)82%extreme
September Weather27°C (80°F)361 mm (14.2 inches)82%extreme
October Weather26°C (79°F)371 mm (14.6 inches)83%extreme
November Weather24°C (76°F)222 mm (8.7 inches)80%very high
December Weather23°C (74°F)96 mm (3.8 inches)76%very high

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